Comparison

MultiTrack DAW vs SoundLab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MultiTrack DAW

Record, edit, and mix multi-track audio projects with professional-grade features. Supports numerous audio formats and input methods, offering flexible creative control for musicians and audio producers on the go.

Highlights
  • Up to 32 audio tracks
  • Non-linear, non-destructive editing
  • Inter-App Audio / AudioUnits v3 support
  • Built-in EQ, Compressor, Reverb, and Delay
  • Multiple import/export options
  • Adjustable metronome and time signatures
Features
Currently charting
Read full description

The power of a digital audio workstation in the palm of your hand. Release your creativity with up to 32 high quality audio tracks. Record multiple takes, harmonies, solos, and experiments. No more worrying about bouncing - each instrument can have its own track. More cowbell? No problem! Build new songs like a recording studio, with the monitoring and overdubbing capabilities of MultiTrack DAW. Move and trim audio until it's perfect, and mix the sound until it's just right. Export your work with a multitude of sharing options. INPUT MultiTrack has a wide range of input capabilities, including the built-in mic, headset mics, and USB interfaces and mics. AudioUnits (AUv3) and IAA (Inter-App Audio) are also supported as inputs and as effects. AUDIO FILES File types for import include mp3, ogg, wav, aac, m4a, aif, and m4a. MultiTrack now offers 8 ways to get audio files in and out: iTunes/Finder File Sharing, Wi-Fi, Drag&Drop, Copy/Paste, 'Open in...', Airdrop, the Files app, and importing from the Music Library. Whole projects can be archived in-app and shared, and sent directly to other devices using AirDrop, Wi-Fi, or any other iOS sharing method. FEATURES 2 stereo audio tracks, upgradable to 32, for simultaneous playback. 16 inputs simultaneously (USB interface required). 16, 24, or 32 bit floating point at 44.1, 48, 88.2 or 96 kHz, professional quality lossless audio for each track. Inter-App Audio / AudioUnits v3 - Generators, Instruments, and Effects supported. Up to 4 AU/IAA plugins on each track, the 2 effects busses, and the master out. Sidechain capable, use the 'SC' button to pick a source track pre/post FX. Audiobus 3 - Can be used as a sender for any track or master out. Supports saving and restoring state. Non-linear, non-destructive editing using Regions and Bins. Built-in track Compressor and EQ (2 bands parametric, 2 bands shelving). Built-in Sweet Reverb and Stereo Delay available as bus effects. Grid View with Snap to easily align regions. Freeze tracks for improved performance. Metronome adjustable from 40 to 240 BPM. Various musical Time Signatures. Ruler showing bars/beats/divisions/ticks or timecode. Volume faders have +12db of gain boost. Per-Region volume and fade in and out, with realtime audio monitoring while editing. Ability to monitor the input signal with effects, while recording the raw input. Looping with the Loop Markers. Hotbox popup control (Long-touch over track) with context sensitive buttons. Audio Browser allows preview of audio files in the song. Snap, Punch, Input Monitor, Auto Input, Undo and Redo, and many more features. Smart Snap displays red vertical lines with exact snapping placement, snaps to any other region or ruler line. MORE FEATURES Beautifully rendered waveforms at multiple zoom levels. Low latency VU meters for each track. 64 bit audio processing. Latency compensation with selectable buffer sizes. Zip compression of song projects for backup/restore. Wav, mp3, ogg, ALAC, FLAC, and m4a compression for mixdown with selectable bitrates. Free 'Sound Copy' app extension allows copying audio to the General Pasteboard from outside MultiTrack. Many, many more features. For more information visit harmonicdog.com * USB Audio requires Lightning to USB Camera Adapter.

About

SoundLab

This app provides desktop-grade audio editing tools on your mobile device. It features a multi-track editor with numerous effects, an AI vocal separator, and a robust audio recorder. It's designed for music and podcast creators needing a convenient, on-the-go solution.

Highlights
  • 16-track audio editor
  • Over 20 audio effects
  • AI Vocal Separator
  • Audio recorder with input selection
  • Recording studio with external mic support
  • Video composer for soundtrack videos
  • Lossless output formats
Features
Read full description

Bringing desktop-grade audio editing, recording, and on-device AI together, SoundLab is a powerful sound editor that lets you edit audio, clean up speech, separate vocals, and mix up to 16 tracks. SoundLab is more than an audio editor. It is built for the ideas, quick edits, and unexpected creative needs that come up during music and podcast production, so you can start creating anytime, anywhere on your iPhone or iPad. We won't claim SoundLab replaces a desktop DAW. But it is a serious mobile production tool for the moment the idea arrives and you don't want to open a computer — or wait thirty seconds for a desktop DAW to launch. Precise Multitrack Audio Editor • Mix up to 16 tracks with gain, pan, mute, and reordering. • Copy, cut, paste, trim, insert, replace, split, duplicate, join, move, and more—with unlimited undo/redo. • Zoom smoothly for millisecond-level selections. • Loop any range while you work. • Draw non-destructive volume curves for fades and ducking. • Record overdubs directly into your project while monitoring playback. AI Vocal Separator & Vocal Remover Separate vocals and instrumentals, create acapellas, or make backing tracks with the vocal remover. Karaoke Mode preserves fuller accompaniment. AI runs locally: no uploads or server queue. AI Stem Separator Split into four stems—vocals, drums, bass, other—or six with guitar and piano. Preview and balance parts, then export a mix or individual stems. AI Noise Reducer & Audio Enhancer Use AI Noise Reducer on recordings or AI Noise Suppression on selected audio. EQ, compression, de-essing, normalization, amplification, and Bass Boost provide enhancement for voice and music. 25+ Selection-Based Effects Apply 25+ effects to any waveform range, including AI separation and noise suppression, 10-band EQ, Reverb Pro, Tape Delay, Compressor, Change Pitch/Tempo, Fade In/Out, Phaser, Reverse, Silence Remover, and more. Master Effects Master Effects run in real time on the mix bus. Adjust tempo, pitch, reverb, and EQ while previewing, then export alternate versions without changing tracks or clips. Audio Recorder • Quick Recorder: Capture ideas with your chosen input device. • Recording Studio: Monitor your mic, set input gain, use a limiter and reverb, and record over a backing track—with or without it in the saved mix. • Use compatible external microphones and audio interfaces recognized by iOS. Import, Create & Organize • Import from Files, Music Library, other apps, or Wi-Fi; extract audio from video. • Convert text to speech and add, insert, or replace audio in your project. • Sync audio with iCloud; archive and restore projects through iCloud, USB drives, or external storage. • Use Video Composer to mix audio with video and create soundtrack videos. Flexible Export Export AAC, ALAC, MP3, FLAC, or WAV with selectable channels and sample rates, plus high-bitrate and lossless options. Add metadata and cover art in supported formats. Save to Files or iCloud, share, or export a ringtone. SoundLab is perfect for: • Music lovers and independent creators • Podcast and voice-over producers • Music students and teachers • Especially for users who are familiar with Audacity or Audition SoundLab Pro SoundLab Pro unlocks all Pro features. Choose monthly or annual auto-renewing subscriptions or a one-time permanent purchase. All support Family Sharing with up to five other family members. Payment is charged to your Apple Account at confirmation. Free trials convert to paid subscriptions, and subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage or cancel in App Store account settings. Terms of Use: https://www.castpeer.biz/agreement.html Privacy Policy: https://www.castpeer.biz/privacy.html Customer Support Contact us in the app: Mine → Contact Us Official website: https://www.soundlabs.app YouTube: https://www.youtube.com/@soundlab-app

Screenshots

MultiTrack DAW4 screens
SoundLab4 screens

Verdict

The call

The clearest difference is price: SoundLab at Free against MultiTrack DAW's $4.99. SoundLab also leads on ratings volume (14K vs 217). MultiTrack DAW's advantage is review sentiment (77% vs 65%) and iOS requirement (11.0 vs 16.0). On rating, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

SoundLab is free to download; MultiTrack DAW costs $4.99 up front. MultiTrack DAW sells 3 one-off in-app purchases and SoundLab sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SoundLab holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: SoundLab has 14K ratings behind it against 217, so its average is the more settled of the two. Written reviews complicate that: 77% of MultiTrack DAW's written reviews are positive against 65% of SoundLab's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

MultiTrack DAW ships an update fortnightly, SoundLab weekly. The most recent releases landed on September 25, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 7 level
MultiTrack DAW versus SoundLab: the parameters behind the verdict, then further details
ParameterMultiTrack DAWSoundLab
Price$4.99Free — better
Rating4.4 (217 ratings)4.6 (14K ratings) — better
Positive reviews76.6% of reviews — better64.9% of reviews
Number of ratings21714K — better
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#135#116 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.0
Further details — not scored
Size17 MB173 MB
Age rating4+4+
DeveloperHarmonicdog孛 刘

Customer experience

MultiTrack DAW

All ratings217 ratings
Positive83.9%
Neutral5.5%
Negative10.6%
Written reviews304 reviews
Positive76.6%
Neutral9.9%
Negative13.5%

SoundLab

All ratings14,345 ratings
Positive89.9%
Neutral4.1%
Negative6.0%
Written reviews541 reviews
Positive64.9%
Neutral9.1%
Negative26.1%

Bugs and requests

MultiTrack DAW

Not enough reviews yet to summarise bugs or requests.

SoundLab

Reported bugs

4 issues
  • Crashes when using EQ
  • Inability to open/delete projects
  • Audio files not recognized
  • Saving issues causing data loss

Requested features

4 requests
  • Ability to add unlimited tracks
  • More precise tempo control
  • Stronger vocal remover
  • Ability to create custom album covers

In-app purchases

3 purchases

MultiTrack DAW

One-time3
  • Add 8 Stereo Tracks$4.99
  • Add more tracks$4.99
  • Add 16 Stereo Tracks$9.99
3 purchases

SoundLab

Subscriptions2
  • PRO Monthly Subscription$3.991 Month
  • PRO Annual Subscription3 Days trial$19.991 Year
One-time1
  • Permanent PRO$49.99

Questions

Is MultiTrack DAW free?
MultiTrack DAW costs $4.99, and also offers in-app purchases.
Is SoundLab free?
SoundLab is free to download, with in-app purchases available.
Which has better reviews, MultiTrack DAW or SoundLab?
SoundLab is rated higher. MultiTrack DAW averages 4.4 out of 5 from 217 ratings, while SoundLab averages 4.6 from 14K ratings.
Do MultiTrack DAW or SoundLab have ads?
Neither MultiTrack DAW nor SoundLab shows ads.
Which is updated more often, MultiTrack DAW or SoundLab?
MultiTrack DAW ships an update fortnightly, and SoundLab weekly. Most recently, MultiTrack DAW was updated on September 25, 2026 and SoundLab on September 27, 2026.
Which is more popular, MultiTrack DAW or SoundLab?
MultiTrack DAW currently peaks at #135 in the App Store charts, and SoundLab at #116. Chart position reflects recent download velocity rather than total install base.

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